Dometic CA1000 7.3Configuration of system software, 7.2.7Installing the air outlet unit

_IA_CA1000.book Seite 30 Freitag, 30. Januar 2009 11:12 11

Installation Dometic CA1000

7.2.7Installing the air outlet unit

aWhen attaching the suction head of the air outlet unit, make sure that the screws are tightened with due care, to avoid overwinding. Jerking and dragging on the suction head must be avoided, as it could come loose from the intake hose.

➤Insert both plugs of the connection line (ribbon cable) between the system and the air outlet unit into the socket on the control board (see arrow, fig. a, page 5).

➤Connect the suction head to the air outlet unit. For this use the 6 coun- tersunk screws provided (3.5 x 13) (fig. b, page 5).

➤Attach the air outlet unit to the fastening frame with the 4 self-tapping screws (4.8 x 25) (fig. c, page 6). At this point make sure that the air outlet unit is fastened securely to the roof.Caution – risk of damage

7.3Configuration of system software

Before you first start up the system, adapt the controls according to the installation conditions. This must be done by the person installing the sys- tem.

In configuration mode, the following system software parameters must be set:

Menu	Parameter	Explanation
level
1	Set temperature	The system starts with the temperature
		defined here.
2	AC-DC switching	The system software is modified for oper-
		ation with the DC expansion kit.
3	Operating mode	The system starts with the operating
		mode defined here.
4	Space factor	The space factor defined here controls
		the activation of the fan and compressor
		in automatic mode.
5	Default settings	Parameters 1-4 can be returned to the
		default settings.

Default setting

20°C

1= AC

0=

Automatic

mode

5

30